baber/WOPTO huggingface dataset:
Patent RU-2125612-C1 (RU)
Title: Method of reduction of oxide-containing material in the form of particles and plant for its embodiment
Inventor: LEOPOL D VERNER KEPPLINGER
IPC: C21B13/14
Filed: 1995-09-14
Granted: 1999-01-27
Abstract: FIELD: metallurgy. SUBSTANCE: method is realized by method of fluidized bed. Oxide-containing material is suspended in fluidized bed by flow of reducing gas flowing from below upward and reduced in this way. Velocity of flow of reducing gas in empty pipe exclusively higher the fluidized bed is continuously decreased with prevention of formation of vertexes over the entire free cross-section of space existing above fluidized bed, for instance, from 0.8-1.5 m/s at inlet and 0.4-0.75 m/s at outlet. The plant for embodiment of the method has reactor and gas distributing bottom on which material fluidized bed is located and under which pipeline of reducing gas is located. Channels of loading and unloading are located above gas distributing bottom. Upper section of reactor is cylindrical in shape and fulfils the role of quieting section and is provided with cover from which runs pipeline of reducing gas discharge. Reactor also has lower cylindrical section and intermediate conical section whose wall maximum inclination relative to reactor central axis equals to 10 deg, in particular, 8 deg. Installed in reactor may be dust separator with pipeline for recirculating dust introduced into reactor lower cylindrical section, and inlet for dust-laden gas to dust separator is located in upper quieting zone. EFFECT: increased period of operation of plant for reduction of oxide-containing material without interruption caused by sticking or contaminating. 13 cl, 3 dwg
Patent RU-2125928-C1 (RU)
Title: Apparatus for quality control of welding electrodes
Inventor: PACHKOVSKIJ A P
IPC: B23K35/40
Filed: 1997-04-23
Granted: 1999-02-10
Abstract: FIELD: production of welding electrodes. SUBSTANCE: apparatus includes unit for feeding electrodes and mechanism for separating electrodes by pieces. Eddy current type transducer detects different thickness of coating of electrodes and forms respective signal that is amplified, sampled and fed to threshold unit. Then it is compared with set allowance value and finally fixed by means of actuator due to operation of electromagnet of rejecting shutter arranged along direction of electrode throwing out of measuring zone. EFFECT: lowered quantity of waste electrode and coat material, reduced energy consumption for electrode procession. 5 cl, 1 dwg
Patent RU-2132585-C1 (RU)
Inventor: DAMBUEV G N
IPC: H01M10/42
Filed: 1997-06-19
Granted: 1999-06-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device has housing, compartments, walls, plugs for input hole, pole rods, set of electrodes of different polarity, separators and cap, which is sealed in housing by means of compound. Side threaded plugs are mounted in side threaded hole of housing extension on either external or inner sides. Holes are provided in extensions-ribs of housing and run in perpendicular to plane of electrodes. Plugs are mounted on each of opposite walls of storage battery spaced by one compartment. EFFECT: increased service life and durability of lead storage batteries, decreased duration, set of operations and cost price of repair. 3 cl, 3 dwg
Patent RU-2118588-C1 (RU)
Title: Safety razor
Inventor: SMIRNOV NIKOLAJ NIKOLAEVICH
IPC: B26B21/22
Filed: 1997-12-23
Granted: 1998-09-10
Abstract: FIELD: personal appliances. SUBSTANCE: to increase service life of blade in safety razor, cutting edge of blade located in recess of clamping plate is positioned at angle to cutting edge of other blade due to making edge of step which restricts recess in clamping plate for installing blade being positioned at angle relative to coaxially arranged holes for fixing position of clamping plate in assembly. Value of this angle is less than value at which cutting edge of blade being installed in recess protrudes beyond front edge of clamping plate. EFFECT: higher efficiency. 1 dwg
Patent RU-2122061-C1 (RU)
Title: Supporting part of sleeve-type bridge
Inventor: KURAKIN P P
IPC: E01D19/04
Filed: 1998-03-24
Granted: 1998-11-20
Abstract: FIELD: bridge construction, installation of spans of bridges. SUBSTANCE: supporting part of sleeve-type bridge includes casing in the form of sleeve, rubber insert with sealing rings arranged over its perimeter placed in its space and cover with conical side surface put on rubber insert with clearance relative to sealing rings. Cover has T-shaped cross-section. Peripheral parts of upper plate embrace upper part of sleeve to form weather grooves in the form of circular protrusions concentrically arranged on lower surface of cover. Height of protrusion having smallest diameter exceeds height of circular protrusion of biggest diameter by value of clearance between them. Wall of sleeve in this case may be formed by one or pair of metal rings as minimum, connected to each other and to bottom of sleeve. Sealing rings are positioned concentrically with respect to metal rings. Bottom of sleeve id made from two metal sheets at least located under rings of wall. Lower one has holes for anchoring outside limits of sleeve. Lower part of T- shaped cover is situated at level of upper metal ring of sleeve. EFFECT: enhanced technological effectiveness of structure, reduced dimensions with provision for decrease of loads transmitted to supporting units of spans. 1 cl, 2 dwg
Patent RU-2126883-C1 (RU)
Inventor: ZAKIROV S N
IPC: E21B43/20
Filed: 1998-04-14
Granted: 1999-02-27
Abstract: FIELD: oil and gas production industry. SUBSTANCE: according to method, drilled are vertical and/or horizontal producing wells. Productive beds are opened. Recovered from producing wells is gas and accompanying water. In development of deposits in macro non-uniform beds, accompanying brine water is injected into low-permeable and/or low-draining zones of same bed is developed. Amount of water is injected is not larger than gas-saturated volume of porous space in low-permeable and/or low-draining zone. EFFECT: higher gas recovery due to activation of filtration processes and involving low-draining gas reserves into development. 2 dwg, 4 tbl
Patent RU-2133952-C1 (RU)
Inventor: VASIN A S
IPC: G01M15/00
Filed: 1998-04-16
Granted: 1999-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method includes measurement of object parameters at its test points. Condition of object is checked by comparing of measured values of parameters with their threshold levels. If measured parameters are within initial threshold levels condition of object is considered normal, otherwise fault is diagnosed. For this purpose faulty assembly of object or parameter pickup is detected. Diagnostics is performed in steps. Sequence and direction of parameter getting out beyond its threshold level are recorded in every step. At moment the first of parameters gets out beyond its threshold level, reading of check interval of time is started. Within this interval number of parameters got out beyond their threshold levels is recorded. If ore than one parameter gets out beyond its threshold level fault is stated. Then auxiliary threshold levels of measured parameters are determined and used during next step of diagnosing till fault is localized completely. Values of auxiliary threshold levels are selected processing from measurements of values of parameters at moment fault is detected on preceding level. If one of parameters gets out beyond threshold level and then returns into the limits of initial threshold levels within check interval of time decision about random overshooting is taken. If parameter does not return to initial threshold level this parameter pickup is faulty. EFFECT: enhanced truth of diagnosing. 2 dwg
Patent RU-2141518-C1 (RU)
Title: Method of production of vodka "kupechesky gorodok"
Inventor: NEVZOROV N V
IPC: C12G3/08
Filed: 1998-05-06
Granted: 1999-11-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: method of vodka making involves mixing rectified ethyl alcohol "EKSTRA" and purified drinking water and one half of required amount of folic acid is added to a mixture followed by its treatment with activated carbon. Then the remained part of folic acid and sugar as 65.8%-th sugar syrup are added to ready vodka, stirred, filtered finally and directed to pouring. The combination of procedures of the method and components of vodka and their quantitative ratio improves organoleptic indices of vodka. EFFECT: improved quality, decreased cost, broadened assortment. 1 tbl, 3 ex
Patent RU-2145701-C1 (RU)
Title: Method and device for automatic determination of load weight by hoisting mechanism with electric drive
Inventor: MAMOSHIN V R
IPC: G01G19/18
Filed: 1998-05-29
Granted: 2000-02-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: method includes measurement of height of brakeless hoisting of load and determination of amount of electric power consumed by this hoisting. Gross weight of load hoisted to this height is calculated by using of law of conservation of energy. Net weight of hoisted useful load is determined with due regard for paid-out hoisting rope, weight of load gripping assembly and hoisting device efficiency, as function of electric energy consumed by electric drive during brakeless hoisting motion. During return unladen motion for taking the load weighing process accuracy is controlled automatically by depression of "Taring" button. Metrological adjustment is carried out algorithmically with the aid of adjustment controller by multiple hoisting of standard loads of different weight. The device intended for method realization has pickup of electric power consumed by electric motor of hoisting mechanism, pickup of paid-out hoisting rope length, computer, adjustment controller, indicator, auxiliary controls, "Taring and "Zeroing" buttons, and "Balance On" toggle switch. EFFECT: higher reliability and efficiency. 2 cl, 1 dwg
Patent RU-2133783-C1 (RU)
Title: Method of heat treatment of articles made of carbon tool steel
Inventor: OKOLOVICH G A
IPC: C21D1/18
Filed: 1998-06-09
Granted: 1999-07-27
Abstract: FIELD: metallurgy. SUBSTANCE: articles are heated at temperatures of 200-250 C for 20-30 min. Final heating for hardening is carried out at 758-768 C for 22-25 min, and cooling is effected in aqueous solution of common salt with density of 1.085 g/cu.m at temperature of 20-25 C with subsequent tempering at 100 C by boiling for 2 h. EFFECT: higher strength of treated articles. 1 tbl
Patent RU-2140563-C1 (RU)
Title: Windmill drive unit
Inventor: VOLOKITIN E N
IPC: F03D3/00
Filed: 1998-09-09
Granted: 1999-10-27
Abstract: FIELD: wind-power engineering. SUBSTANCE: unit has vertical shaft and sensing member in the form of double-arm pole carrying on its ends rigidly fixes sail surfaces; in addition, it is provided with bracket loosely mounted on vertical shaft that carries at least one sensing member installed for easy rotation about horizontal axis; double-arm pole is mounted perpendicular to this axis on radially distant end; sail surfaces are balanced out relative to horizontal axis and set along double-arm pole axis at right angle to each other; one of sail surfaces is parallel to plane crossing vertical shaft and longitudinal center line of pole. EFFECT: provision for using wind energy to produce complex rotary motion. 4 cl, 10 dwg
Patent RU-2146581-C1 (RU)
Title: Apparatus for electric spark alloying
Inventor: NIKOLENKO S V
IPC: B23H9/00
Filed: 1998-10-26
Granted: 2000-03-20
Abstract: FIELD: systems for electric spark alloying. SUBSTANCE: apparatus for electric spark alloying includes power source and machine tool. The last has unit for rotating part and horizontal positioning mechanism including assemblies for crosswise and lengthwise motion of head with tool-electrode. Head is mounted in carriage. Unit for crosswise motion of head is in the form of automatic tracking system controlled by means of electronic device having electronic circuit for generating signals and driving circuit in the form of two thyristor switches. Electronic circuit for generating signals may detect voltage between tool-electrode and part and to select direction and motion stroke of tool-electrode. EFFECT: possibility of providing optimal mode for alloying surface in dependance upon material of tool-electrode. 2 dwg
Patent RU-2156623-C1 (RU)
Inventor: UCHAJKIN I G
IPC: C01B13/11
Filed: 1999-05-19
Granted: 2000-09-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has chamber with balanced ventilation, high voltage power supply source connected to ozone and aeroion production unit, aerosol particle production unit mounted in air uptake zone in front of the ozone and aeroion production unit and having four electrodes. Two of the electrodes are of different polarity, have cylindrical shape, are coaxially positioned with respect to the casing and are connected to the high voltage power supply source. One of them is fixed on dielectric cylindrical ring, and the other one is positioned 4-5 mm apart from the cylindrical ring and has truncated conic openings all over the cylindrical surface facing casing axis. The third electrode, as central one, is positioned on casing axis as cylinder. It is connected to the high voltage power supply source with one of its ends and the other end is sharpened as a needle. Spiral electrode is arranged in perpendicular to the axis, 30-50 mm apart from the needle. The electrode has grid-like dielectric base connected to the high voltage power supply source with one of its ends. EFFECT: high intensity of aseptic air treatment with ozone; controlled ecological environment parameters. 4 dwg
Patent RU-2166030-C1 (RU)
Inventor: VIKTOROV G V
IPC: E03B3/04
Filed: 1999-09-22
Granted: 2001-04-27
Abstract: FIELD: hydraulic engineering. SUBSTANCE: apparatus has water intaking head, submerged pump, axial vertical monoblock pump, pipeline provided with two branched vertical pits. Submerged pump is positioned in one pit and axial vertical monoblock pump is positioned in other pit. Water intaking head is put onto pontoon so as to be dipped into water with variable level and has diffuser with spiral guides formed on its inner surface, mixing chamber communicated with atmosphere via flexible pipe with nozzle and provided with curved helical grooves formed in its inner surface, confuser connected to supply pipe via flexible pipeline. Perforated insert provided with wavy openings widening in the direction of water flow and fish protection device are positioned at water inlet side of head. Apparatus is adapted for intaking water from sources with fluctuating water level. EFFECT: enhanced reliability in operation and provision for intaking of purest water. 3 dwg
Patent RU-2153564-C1 (RU)
Title: Edge section of form panels and lock of panel forms
Inventor: SOBOLEV V M
IPC: E04G9/02
Filed: 1999-10-12
Granted: 2000-07-27
Abstract: FIELD: construction industry. SUBSTANCE: edge section of form panels is designed for joining of adjacent form panels in manufacture of monolithic concrete structures. Edge section of form panels has post perpendicular to deck with thickened part in zone of deck adjoining, and surrounding contour with deck supporting platform and lock hollow. Post thickness equals 1.01-2.0 thicknesses of З-shaped surrounding contour welded to post with its ends. One of welded units is located beyond plane of deck resting on supporting platform, while the other is made flush with plate parallel to deck plane and running through external panel end (with respect to deck) and external surface (with respect to supporting platform) of surrounding contour. Lock of panel forms includes body with fixed overhanging lug on it and having bevel, movable lug installed on body also having bevel and locking wedge. Rigidly mounted on body end in the same plane with fixed lug is cylindrical sleeve accommodating L-shaped movable lug also with bevel and installed for turning round its longitudinal axis and motion along its axis. Formed in lower part of lug is transverse channel with locking wedge freely accommodated in it. Locking wedge is made in the form of wedge-like lever located between end face of sleeve lower part and wall of transverse channel for motion along channel. EFFECT: simplification of design; improved convenience in operation. 8 cl, 5 dwg
Patent RU-2156627-C1 (RU)
Inventor: ZHDAMIROV A V
IPC: A62B7/08
Filed: 1999-10-13
Granted: 2000-09-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has housing, regenerative canister having starting unit, breathing bag and respiration isolation unit. The housing has casing and cover. The breathing bag is placed into the housing casing. The breathing bag and respiration isolation unit are placed in the housing cover and connected with the canister tubes. The housing cover has rigid insert made from elastic material and joined with the cover by means of flexible link. Heat insulation is additionally placed in the cover. EFFECT: high reliability of the apparatus. 2 cl, 4 dwg
Patent RU-2168883-C1 (RU)
Title: Способ создания долговременных плантаций культуры солодки в качестве мезогалофита на деградированных орошаемых почвах и устройство для его осуществления
Inventor: SOKOLOV A P
IPC: A01C7/20
Filed: 1999-12-23
Granted: 2001-06-20
Abstract: Изобретение предназначено для восстановления плодородия деградированных орошаемых почв с высоким уровнем минерализованных грунтовых вод фитомелиорацией мезогалофитами, например растениями солодки голой местного экотипа, и может быть использовано в сельском хозяйстве. Способ включает предпосадочную обработку почвы и посадку. На деградированных массивах орошаемых почв механическим путем уничтожают сорную растительность, пожнивные остатки и корневые системы в приповерхностном слое. Проводят на всей площади полосное рыхление пахотного слоя и подпахотного горизонта. На поверхность участка укладывают черенки из корневищ солодки. Широкорядные посадки солодки формируют путем укрытия уложенных черенков слоем почвы. Слой почвы выбирают выемкой из междурядий. Черенки укрывают слоем почвы в виде валиков. Уничтожение сорной растительности осуществляют фрезерованием верхнего слоя на глубину 3-12 см. Полосное рыхление выполняют на глубину 0,35-0,55 м навесными рыхлителями с регулируемым шагом между стойками в пределах 0,35-1,05 м. Укладку черенков проводят над гребнями необработанных полос с шагом 0,7-1,4. Выемку почвы производят на глубину 0,15-0,25 м от поверхности поля. Устройство содержит раму, опорно-приводные колеса, кронштейны навески, ящики для черенков, сиденья сажальщиков, тент, высаживающие аппараты и сошники. Каждый сошник выполнен в виде двух плоских разновеликих наклонных к направлению движения сопрягаемых стоек V-образной формы. Одна из наклонных стоек (правая по ходу движения) установлена под углом к горизонту меньше 90° и сопряжена с вертикально установленной монтажной стойкой. Другая (левая по ходу движения) стойка меньшей высоты имеет угол наклона к направлению движения больше 90°. На наклонной стойке со стороны ее монтажной части размещены ребра параллельно противоположной наклонной стойке. Угол раствора V-образных наклонных сопрягаемых стоек равен 60-120°. Угол наклона наклонной стойки со стороны монтажной части к направлению движения выполнен меньше 60°. Угол наклона меньшей наклонной стойки к направлению движения выполнен больше 120°. Ребра на правой наклонной стойке размещены к ее плоской грани под углом меньше 40°. Ребра выполнены разной длины. Сопряжение наклонных стоек V-образной формы выполнено по дуге окружности радиусом больше 100 мм. Такие технология и конструктивное выполнение позволяют стабилизировать процессы деградации вторично засоленных земель, решить вопросы кормовой базы и создать плантации с производственными запасами корневой массы в качестве исходного сырья для промышленности. 2 с. и 10 з.п. ф-лы, 8 ил.
Patent RU-2170891-C1 (RU)
Title: Vortex tube
Inventor: DOBRJANSKIJ V L
IPC: F25B9/02
Filed: 1999-12-31
Granted: 2001-07-20
Abstract: FIELD: hydropneumatic automation. SUBSTANCE: vortex tube has outer cylindrical housing, energy separation chamber coaxial with this housing, circular cavity formed by walls of housing and chamber, diaphragm and tangential nozzle inlet section control unit located between diaphragm and chamber which is made in form of longitudinally movable energy separation chamber at whose open end nozzle inlet is located; nozzle inlet is engageable with circular bore in diaphragm body embracing it. At other end, chamber blanked off by rod of servodrive is provided with longitudinal through tangential passages which bring chamber in communication with diffuser. EFFECT: enhanced operational reliability; extended field of application. 3 cl, 1 dwg
Patent BR-PI0402813-C1 (BR)
Title: fita termo sensìvel indicadora do nìvel de gás, glp, engarrafado em botijão
Inventor: SANTOS EUGENIO CARLOS FERRAO D
Filed: 2004-11-12
Abstract: "FITA TERMO SENSìVEL INDICADORA DO NìVEL DE GáS, GLP, ENGARRAFADO EM BOTIJãO". Trata-se de fita que possui temperatura de inflexão de 45<198>C, é adesiva, posicionada perpendicular ao plano determinante do nível de gás contido no interior do botijão e permanece suficientemente aderente à superfície externa do botijão de modo a permitir a transmissão de calor por condução entre a parede metálica do botijão e a tinta termo sensível da fita.
Patent AU-2003240667-C1 (AU)
Title: Enzyme containing composition, process of producing said composition and its use
Inventor: WEINMANN WOLFGANG
IPC: A61P1/02
Filed: 2003-05-16
Granted: 2010-07-15
Abstract: The present invention relates to a composition comprising at least one biologically active protease and at least one biologically active glycosidase wherein the proteases and the glycosidases are present in an activity ratio of from 1,000,000 : 1 to 1 : 1,000,000 and wherein the composition has a total enzyme activity of at least 2 U / ml. Furthermore, the present invention relates to a process of producing such an enzyme comprising composition and to processes of removing caries. Moreover, the invention relates to the use of one or more enzyme comprising compositions for producing a treatment agent for removing caries.
Patent AU-2009238175-C1 (AU)
Title: Novel lipid formulations for nucleic acid delivery
Inventor: YAWORSKI EDWARD
IPC: C07K14/775
Filed: 2009-04-15
Granted: 2023-11-30
Abstract: The present invention provides novel, stable lipid particles comprising one or more active agents or therapeutic agents, methods of making the lipid particles, and methods of delivering and/or administering the lipid particles. More particularly, the present invention provides stable nucleic acid-lipid particles (SNALP) comprising a nucleic acid (such as one or more interfering RNA), methods of making the SNALP, and methods of delivering and/or administering the SNALP.
Patent AU-2010249159-C1 (AU)
Title: A system and method for the autonomous drilling of ground holes
Inventor: MCHUGH CHARLES
IPC: E21B44/02
Filed: 2010-12-02
Granted: 2018-04-26
Abstract: Abstract In one aspect there is provided a method for the autonomous drilling of ground holes by a drill rig 5 including a drilling arrangement. The method comprises the step of: utilising an autonomous drilling procedure to control the drilling arrangement to drill the hole on locating the drill rig in a position where the hole is to be drilled.
Patent AU-2013291680-C1 (AU)
Title: Concentration of omega-3 polyunsaturated fatty acids in krill oil
Inventor: HOEM NILS
IPC: A61K35/612
Filed: 2013-07-08
Granted: 2017-09-21
Abstract: The present invention relates to krill oil, and in particular to krill oil with elevated levels of omega-3 fatty acids and decreased levels of saturated fatty acids.
Patent AU-2016203028-C1 (AU)
Title: Peptides and compositions for treatment of joint damage
Inventor: JOHNSON KRISTEN
IPC: A61K38/18
Filed: 2016-05-11
Granted: 2017-06-01
Abstract: H:\ft\interwoven\NRPortbl\DCC\FMT\l0113644 L.docx-9/05/2016 The present invention provides new protease resistant polypeptides, as well as compositions and methods for treating, ameliorating or preventing conditions related to joint damage, including acute joint injury and arthritis.